A gaming system which is operable to receive an input associated with at least one betting option specified by a roulette betting layout. A plurality of roulette reels are rotatable about a common axis, and each one of the roulette reels has a side display surface or side wall. Each one of the side display...http://www.google.fr/patents/US7901280?utm_source=gb-gplus-shareBrevet US7901280 - Multiple reel roulette game
